(12x +15)°=75° .…(शिर्षभिमुख कोण भएर)
or, 12x+15=75
or, 12x=75-15
or, 12x=60
or, x=60÷12
or, x=5
(6y-27)°=105° .…(शिर्षभिमुख कोण भएर)
or, 6y-27=105
or, 6y=105+27
or, 6y=132
or, y=132÷6
or, y=22
< and > means greater than or less than**
Anything that is closer to the positive side of the number line is considered greater.
So,
All are true.
DAE
and
BAF
They are vertical angles
Answer:
1,422
Step-by-step explanation:
goodluck <3
